Handles backend logic that cannot run in the browser. Use for sensitive tasks like price calculation, cleanup, or payment verification.
node-appwrite SDK inside the function.databases.*.collections.bookings.documents.*.create) or HTTP.const sdk = require('node-appwrite');
module.exports = async function (context) {
const client = new sdk.Client()
.setEndpoint(process.env.APPWRITE_FUNCTION_ENDPOINT)
.setProject(process.env.APPWRITE_FUNCTION_PROJECT_ID)
.setKey(context.req.headers['x-appwrite-key']);
const databases = new sdk.Databases(client);
// Logic: e.g., Confirm payment with Stripe and update DB
context.log('Function triggered');
return context.res.json({ success: true });
};